Then you're left with TCAdmin the control panel that uses mono. What is people's dislike of mono anyway... This was a webpanel originally created for Windows and I'm going to use this word loosely here; ported to linux. Is it really such a surprise? Plenty of people have custom panels that they either paid someone to do or programmed themselves, so having to live with mono to bypass that is a very small sacrifice imo

Razio, I more meant why at the very beginning before they had even started it decide with .net rather than php or any other language? Though I guess it also depends on what language the dev is proficient is at the beginning of the project + everyone has a preference.

We run Ubuntu 14.04, and we've used Debian. They both work very good, We have had no problems with Ubuntu whatsoever. And I was really surprised of how well TCAdmin works in terms of stability, Mono or Ubuntu has never been any problem, and TCAdmin seems to be very well written, I have never experienced any bugs. So Mono shouldn't stop you from buying TCAdmin.